The Western media are like tweedy ladies who couldn't believe that Tony Blair won elections, or their own Eighties selves who couldn't believe that Margaret Thatcher won elections, just because they personally didn't know anyone who would vote that way.
Claims are being bandied about of turnouts in excess of one hundred per cent and such like. Only declared opposition sources are saying these things. But, of course, they are duly being reported as fact by the BBC et al, who are too bone idle to leave the faaaashionable dinner tables of North Tehran.
If there is a war, then it will be their fault.